Are u refering to the K&N open pod or the drop in?Actually it doesn't mkn minyak bro.The original stock air filter restricts the total amount of air sucked into the carburator causing the ratio of fuel and air not balanced for optimal performance hence causing certain amount of fuel doesn't get the needed air to perform combustion...by changing to a better air filter, such as open pod/better drop in, more air can go through the carb thus producing better air fuel ratio combustion...that's why we can feel the power immediately after changing the air filter. Yes...there will be a slight increase in fuel consumption...but for the power gains there must be something sacrificed for it...it doesn't come just like that...correct me if im wrong... :tongue:
(wish i had one too) The tapak?I think Hot Bits sell those tapak though but donno how much...